Route parameters in Laravel - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to define a route with a required parameter named 'id'.

Laravel

Route::get('/user/[1]', function ($id) {
    return 'User '.$id;
});

Drag options to blanks, or click blank then click option'

A<id>

B[id]

C(id)

D{id}

Attempts:

3 left

💡 Hint

Common Mistakes

Using square brackets or parentheses instead of curly braces.

Forgetting to wrap the parameter name in any brackets.

In Laravel, route parameters are defined using curly braces like {id}.

2fill in blank

medium

Complete the code to define an optional route parameter named 'name'.

Laravel

Route::get('/user/{id}/profile/[1]', function ($id, $name = null) {
    return $name ? "Profile of $name" : "Profile of user $id";
});

Drag options to blanks, or click blank then click option'

A{name?}

B{name}

C[name]

D(name?)

Attempts:

3 left

💡 Hint

Common Mistakes

Using square brackets or parentheses instead of curly braces with question mark.

Forgetting the question mark to mark the parameter optional.

Optional parameters in Laravel routes are defined by adding a question mark inside the curly braces, like {name?}.

3fill in blank

hard

Fix the error in the route definition to correctly capture the 'postId' parameter.

Laravel

Route::get('/posts/[1]', function ($postId) {
    return "Post ID: $postId";
});

Drag options to blanks, or click blank then click option'

A<postId>

B[postId]

C{postId}

D(postId)

Attempts:

3 left

💡 Hint

Common Mistakes

Using square brackets or angle brackets instead of curly braces.

Not wrapping the parameter name at all.

Route parameters must be enclosed in curly braces like {postId} to be captured correctly.

4fill in blank

hard

Fill both blanks to define a route with two parameters: 'category' and optional 'item'.

Laravel

Route::get('/shop/[1]/[2]', function ($category, $item = null) {
    return $item ? "Category: $category, Item: $item" : "Category: $category";
});

Drag options to blanks, or click blank then click option'

A{category}

B[item]

C{item?}

D(item)

Attempts:

3 left

💡 Hint

Common Mistakes

Using square brackets for parameters instead of curly braces.

Not adding the question mark for the optional parameter.

The first parameter is required and uses {category}. The second is optional and uses {item?}.

5fill in blank

hard

Fill all three blanks to create a route with parameters 'year', optional 'month', and optional 'day'.

Laravel

Route::get('/archive/[1]/[2]/[3]', function ($year, $month = null, $day = null) {
    return "Archive for $year" . ($month ? ", month $month" : '') . ($day ? ", day $day" : '');
});

Drag options to blanks, or click blank then click option'

A{year}

B{month?}

C{day?}

D[day]

Attempts:

3 left

💡 Hint

Common Mistakes

Using square brackets for optional parameters.

Forgetting question marks for optional parameters.

Required parameter {year} first, then optional {month?} and {day?} with question marks.